Wednesday, December 13, 2017, 8:30 p.m.

4 Walton billionaires rise higher in top 20

The Forbes list of the world’s billionaires was released Monday with Wal-Mart heirs Christy Walton and Jim Walton moving into the top 10 for 2014 and Christy Walton regaining the title of the world’s richest woman.